DIN EN ISO 17078-1 : 2010 Title: Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels (ISO 17078-1:2004 + Amd 1:2010); English version EN ISO 17078-1:2004 + A1:2010 Year: 2010 Publisher: DIN Media GmbH Availability: Within 1-2 working days